Oil-burner.



.Patented Sept. 16,1902. E. STEWART.

OIL BURNER. (Application filed May a, 190 1.

(""0 Model WITNESSES:

A fro/we rs "O M N Wm wr m. c E

ATENT FFICE.

' UNITED STATES ELMOBE STEWART, OF LOS ANGELES, CALIFORNIA.

OIL-BURN ER.

SPECIFICATION forming part of Letters fatent No. 709,370, dated September 16, 1902 Application filed May 6, 1901.

Serial No 58,953. (No model.)

. To all whom) it mcty concern: 7 is made conical, and at the apex thereof is a Be itknown that LELMORE STEWARLacitidepression or cup 7. Over this depression or zen of the United States, and a resident of cup leads a supply-pipe for conveying the jLos Angeles, inthe county of Los 'Angeles and heating medium, which is furnished from any i 5 StateofCalifornia, have invented a new and suitable source-as here shown from a reser- Improved Oil-Burner, of which the following voir-.9.

is a full, clear, and exact description. In operation the oil will drop or run from This invention relates to an improvement the supply-pipe through the downdraft-tube i ina burner for crude petroleum or other of with such force that when it strikes the cup othe distillates or products therefrom; and the 7 it is atomized in the burner 5 where it will objectis to provide a burner in connection .beignited, sending up a very strong flame, 5o with a cooking or heating stove, hot-air fu rfor all of the other drafts or openings in the nace, steam and waterheatingsystem, steamstove are closed and all air for supporting q boiler, .a'nd hotelrauge of simple construccombustion will be necessarily drawn down- 1'5 tion andsoarranged thata very strong and ward through the tube 3, and'the products of .1 hot flame will be maintained. combustion will pass out through an uptake 1 will describe an oil-burnerembodyin'g my or pipe 11.

invention and then point out the novel fea- Having'thus described my invention, I turesin the appended claim. t claim as new and desire to secure by Letters 2o Reference is to be had to the accompanying Patentdrawings,forming a part of this specification, The combination with a stove or heater, of 6c in which similar characters otreference ind ia burner movable from place to place in the 1 i cate corresponding parts in all the figures. stove or heater, the said burner consisting of 5 Figure 1 is aperspective view of a stove a cup-shaped body having a conical bottom 25 having a burner embodying my invention. closure provided withadepression atits apex, Fig.2 is asectional elevation of thesa'me,and the saidapex being below the open top of the Fig.3 is aplan view of the burner-body. body, an oil-supply tube arraugedabove the Referringto lhewlrawings, 1 designates a stove or heater and inlinewith said deprescooking or heating stove havinga stove-cover sion, and a downdraft-tube supported inde- .30 2 in its top, the said stove-cover havingacen-- pendently of and Wholly above the burner, tral opening to admit a downdraft-tube 3. substantially as specified. 7o

1 I Thisdowndraft-tube3 is shown as tapered, In testimony whereof I have signed my t p the lower end within the stove being smaller name to this specification in the presence of than the upper end. The upper end is protwo subscribing witnesses. 35 vided with an annular flange 4 to rest upon 1 4 3 thestove-cover 2, as clearly shown in the ELMORE STEWART drawings. Below the downdraft-tube is a Witnesses: burner-body 5. This burner-bodyis made in G. F.1VIOLELLAN, H the form of a cup, and the bottom fithereof D. M: MCGARRY. 

